查询词典 seeder

You can choose between seven beautifully detailed tractors, four combine harvesters and over 20 tools such as a plough, seeder, baler and a self loading wagon.

您可以选择7个漂亮精致的拖拉机，联合收割机和4，如犁，播种机，打包机和自我货车装载20余工具。

According to the results, 2BYF-6 no-tillage rape combine seeder can bring into operation in the Dongting Lake area successfully with high economic value and social benefits.

试验结果显示采用2BYF-6型油菜免耕直播联合播种机在洞庭湖区的机播油菜试验是成功的。

There were ice, snow and supercooled water in cloud, the number concentration of which was more than several per cube decimeter. The cloud frame of ""seeder-feeder"" was distinct.

云中以雪和冰晶为主，有过冷水存在，高层冰晶浓度一般为每升几个到十几个，比秋季层状云多，云系存在分层结构以及"播种-供给"降水机制。

Protection of the world to promote better farming techniques dry large agricultural country such as the United States, Australia and other countries in the no-tillage wheat seeder two major technologies, to address the anti-wheat no-tillage planter and so on.

目前世界上保护性耕作技术推广较好的旱作农业大国如美国、澳大利亚等国在小麦免耕播种机上主要采取两种技术，以解决小麦免耕播种机的防堵等问题。

Through experiment,when the productivity was at 400 plates per hour,angle of seeding plate was at 4° and pneumatic pressure was at 0.23 MPa in the designed seeder,the eligible ratio was 90% if every hole needed 1～3 grains.

试验结果表明，在生产率为400盘/h，气动气压为0.23MPa，排种盘倾角为4°时，以每穴1～3粒为合格时，其合格率可达90%以上，排种稳定性好，能够满足超级稻穴盘精量播种的农艺要求。

Rises to transport the chain potato seeder is one kind of sowing seeds massive potato seed tuber's seeder.With its simple structure, reliable operation, high efficiency, and hurtless to plants, this machine is widely applicated both in domestic and foreign country.

升运链式马铃薯播种机是一种块状马铃薯播种机，其结构简单，工作可靠，效率高，不伤种，在国内外正逐渐得到广泛的应用。

The comprehensive seeding accuracy testing method proposed in this dissertation to test performance of precision seeder, grain drill seeder, hill-drop planter, seeding monomer, and seed sowing device is an integrative one with technology of computer vision, patter recognition, and automatic control.

本文提出的适用于精密播种机、谷物条播机、穴播机，及排种器等多类型播种机具的播种精度检测方法，是集计算机视觉、模式识别、自动控制为一体的综合技术。

This article mainly analyses the differences between the garden precision seeder and farming ones,reviews the types and developing situation of seeders at home and abroad,and introduces the working principle and characteristics of all kinds of greenhouse garden precision seeder s.

对温室园艺精量播种机与大田精量播种机之间的区别以及国内外播种机的类型和发展现状进行了论述，并对各种温室园艺精量播种机的工作原理及特点进行了简要分析。

Result 2TYB-450 rice seedling seeder adopted the synchronous driving wheel, the equipment for vibrating and homogeneous sowing and the guiding sowing plate with seed box cross, so it didn't slip when driving and had high eligible ratio of sowing, good effect of filling seeds, less sowing seed number per seedling area and high working stability, with the sowing eligible ratio of 68.67%, the sowing blank-hole ratio of 1.89% and the sowing seed number per seedling area of 4.19. The working performance of 2FBS-840 seeder was next and that of MR-BZ840A seeder was worst.

结果］2TYB-450型播种机采用同步驱动轮、振动匀种装置、种箱交叉导种板，驱动不滑移，播种合格率高，充种效果好，每取秧面积播种粒数少，工作稳定性高，其播种合格率为68.67%，空格率为1.89%，每取秧面积播种粒数4.19；2FBS-840型播种机的作业性能次之，MR-BZ840A型播种机的最差。

It includes seeder, rice planter, planting machine, mulchlaying machine, compound seeder and seedling preparation machinery.

包括播作机、水稻插秧机、栽植机、地膜覆盖机、复式播种机、秧苗准备机械。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。